2006-11-21 04:22:21 · 23 answers · asked by gavin 1 in Science & Mathematics ➔ Mathematics
Polygon names Name Sides :
henagon (or monogon) 1
digon 2
triangle (or trigon) 3
quadrilateral (or tetragon) 4
pentagon 5
hexagon 6
heptagon 7
octagon 8
enneagon (or nonagon) 9
decagon 10
hendecagon 11
dodecagon 12
tridecagon or triskaidecagon 13
tetradecagon or tetrakaidecagon 14
pentadecagon (or quindecagon) or pentakaidecagon 15
hexadecagon or hexakaidecagon 16
heptadecagon or heptakaidecagon 17
octadecagon or octakaidecagon 18
enneadecagon or enneakaidecagon or nonadecagon 19
icosagon 20
icosihenagon 21
triacontagon 30
tetracontagon 40
pentacontagon 50
hexacontagon 60
heptacontagon 70
octacontagon 80
enneacontagon 90
hectagon (also hectogon) 100
chiliagon 1000
myriagon 10,000
decemyriagon 100,000
2006-11-21 04:26:23 · answer #1 · answered by Hari 2 · 56⤊ 4⤋
A 11 sided shape is a hendecagon right what do you think is a 12 sided shape?
2015-10-20 04:45:43 · answer #2 · answered by Lancastic 1 · 3⤊ 0⤋
12 Sided Polygon
2016-10-30 01:48:15 · answer #3 · answered by stothard 4 · 0⤊ 0⤋
a 12 sided shape is a dodecahedron or a dodecagon and a 11 sided shape is a hendecahedron
2015-11-03 06:39:02 · answer #4 · answered by olaolu 1 · 2⤊ 0⤋
I have 3 closed shapes.All together they have 12 sides and 12 vertices.What shapes do I have?
2015-03-16 14:52:17 · answer #5 · answered by anonumis 1 · 0⤊ 2⤋
An 11 sided shape (polygon) is called a hendecagon.
A 12 sided polygon is a dodecagon.
While there are ways to construct a regular dodecagon using compass and straightedge (the classical tools) no similar formula exists for constructing a regular hendecagon.
2006-11-21 04:44:57 · answer #6 · answered by JIMBO 4 · 13⤊ 1⤋
hendecagon 11
dodecagon 12
2015-02-01 18:38:18 · answer #7 · answered by Mamazeb 2 · 2⤊ 0⤋
11 Sided Polygon
2016-06-25 11:52:54 · answer #8 · answered by georgine 4 · 0⤊ 0⤋
12 sided is called a dodecagon
2014-10-02 07:11:35 · answer #9 · answered by Anonymous · 6⤊ 1⤋
If your shapes are two dimensional (i.e. planar), see the long list above in another answer.
If, however, your shape is three-dimensional, here's a list of them.
3D (volumetric) shapes :
tetrahedron 4
pentahedron 5
hexahedron 6
heptahedron 7
octahedron 8
nonahedron 9
decahedron 10
hendecahedron 11
dodecahedron 12
triskaidecahedron 13
tetrakaidecahedron 14
pentakaidecahedron 15
hexakaidecahedron 16
heptakaidecahedrono 17
octakaidecahedron 18
nonadecahedron 19
icosahedron 20
2006-11-21 04:36:56 · answer #10 · answered by CanTexan 6 · 16⤊ 4⤋
nonagon is 9 sides and decagon is 10 sides right
2015-02-18 00:02:02 · answer #11 · answered by Atina 1 · 2⤊ 0⤋